World Exhibition "EXPO-74" (Soviet Union, USSR 1974)

24 April (Soviet Union, USSR ) within release Expo 74 goes into circulation Stamp World Exhibition "EXPO-74" face value 50 Russian kopek

Stamp World Exhibition "EXPO-74" in catalogues
Michel:	Mi:SU 4234

Stamp is square format.

Stamp from souvenir sheet Mi:SU BL95

Also in the issue Expo 74:

• Stamp - Flower - Nature Protection face value 16;
• Stamp - Barn Swallow (Hirundo rustica) - Air Pollution Control face value 4;
• Stamp - Fish - Water Protection face value 6;
• Stamp - Amethyst - Mineral Resources face value 10;
• Stamp - World Exhibition "EXPO-74" face value 50;